California alder vs Limestone Waxcap

Alnus rhombifolia compared with Hygrocybe calciphila

Key Differences

• California alder is Least Concern while Limestone Waxcap is Vulnerable.

Taxonomic Classification

Rank	California alder	Limestone Waxcap
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Magnoliophyta (Flowering Plants)	Basidiomycota (Club Fungi)
Class	Magnoliopsida (Dicots)	Agaricomycetes (Mushrooms)
Order	Fagales (Beeches & Oaks)	Agaricales (Gilled Mushrooms)
Family	Betulaceae	Hygrophoraceae
Genus	Alnus	Hygrocybe
Species	Alnus rhombifolia	Hygrocybe calciphila

Conservation Status

California alder

LC — Least Concern

Limestone Waxcap

VU — Vulnerable

Physical Characteristics

Attribute	California alder	Limestone Waxcap
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

California alder

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found in Canada.

Limestone Waxcap

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

California alder

The California alder (Alnus rhombifolia) is a species in the genus Alnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.